St. Helena weather in Annual (California, United States of America)
What weather conditions can you expect in St. Helena this Annual? Thinking about a visit? Explore this page for a full overview of the weather conditions this month.
Temperatures
In Annual, St. Helena tends to experience moderate temperatures and high rainfall. Annual is part of the winter season. Expect the temperatures during the day to hover around 16°C. At night, they will likely drop to about 4°C.
Precipitation
St. Helena in Annual usually receives high rainfall, averaging around 125 mm for the month. Analyzing past climate data, one can expect approximately 10 days of rain.Average sunshine
The city usually sees around 190 hours of sunlight, indicating many sunny days.If you're looking for dry conditions and comfortable temperatures, Annual may not be the ideal month to visit St. Helena. April, May, June, July, August, September and October typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.
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St. Helena, monthly averages in Annual
Min Temperature
4°C
Max Temperature
16°C
Chance of Rain
32%
Precipitation
125 mm
Rainy days
10 days
Sunshine
190 hours *
Percentage Sunshine
60% *
Where to go in the United States of America in Annual
Find out more about the weather in the United States of America and which places have the best travel conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in this month?
Plan on layering your clothes. Some days or part of the day it will be nice and warm and some moments it can be a bit chilly. Bring a rain jacket in case it rains during your stay.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Interested in more climate information?
This site provides you with all the information you need about the climate in St. Helena.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.
